摘要
分析当前国内公路桥梁预应力张拉施工中存在的问题,介绍一种预应力智能张拉系统及其应用。应用结果表明:该系统操作便捷,可靠性高,能有效解决目前张拉施工过程中存在的诸多问题,对提高施工效率和确保工程质量具有重要意义,具有很强的推广应用价值。
This paper analyzes the problems in prestressed tension construction of current domestic highway bridges,and introduces a prestressed intelligent tension system and its application.The results of application show that the system operates conveniently with high reliability and can effectively solve many problems in current tension construction,exhibiting important significance for improving construction efficiency and ensuring project quality and strong value of popularized application.
出处
《公路交通技术》
2015年第2期102-105,共4页
Technology of Highway and Transport
基金
企业自主创新计划直通项目(3Y008)
关键词
桥梁预应力
张拉施工
智能控制
bridge prestress
tension construction
intelligent control
